Removing device driver code in mainboard.c for Tyan boards?

[YhLu]

Great. That will be very clear.

Then
chip northbridge/amd/amk8/root_complex

..

End # ----> dev_root link0
chip northbridge/amd/amk8/root_complex

..

End # ----> dev_root link1

chip northbridge/amd/amk8/root_complex

..

End # ----> dev_root link2